Authorities with the York County Sheriff's Office said they are investigating a motorcycle crash that injured a 71-year-old man from Peterborough, New Hampshire.Sergeant Ron Lund said the crash happened around 11:30 a.m. Sunday near 630 Limerick Road in Arundel.Lund said authorities are still investigating, but the crash could have possibly been caused by a medical emergency.According to Lund, the man was taken to Maine Medical Center in Portland with serious injuries.Authorities have not released the man's name because the family has not yet been notified.

ARUNDEL, Maine —

Authorities with the York County Sheriff's Office said they are investigating a motorcycle crash that injured a 71-year-old man from Peterborough, New Hampshire.